# AI Chatbot vs Codex.

The clearest difference is iOS requirement: Codex. at 13.0 against AI Chatbot's 15.6. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. AI Chatbot sells 3 in-app purchases, starting at $4.99 per 7 days and Codex. sells 1 in-app purchase, starting at $2.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | AI Chatbot | Codex. |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 days |
| Size | 10 MB | 137 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 17+ | 4+ |
| Developer | [AppGem](https://appshunter.io/developer/1820413761) | [Niels De Jong](https://appshunter.io/developer/1896571499) |

## What reviewers say

### AI Chatbot

[App page](https://appshunter.io/ios/app/ai-chatbot-ask-open-bot/id6752982799)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AI Chatbot Weekly | $4.99 | per 7 days |
| AI Chatbot Monthly | $14.99 | per month |
| AI Chatbot Lifetime | $49.99 | per year |


### Codex.

[App page](https://appshunter.io/ios/app/codex/id6768423589)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Codex Unbound Monthly | $2.99 | per month |


## Frequently asked questions

### Is AI Chatbot free?

AI Chatbot is free to download, with in-app purchases available.

### Is Codex. free?

Codex. is free to download, with in-app purchases available.

### Do AI Chatbot or Codex. have ads?

Neither AI Chatbot nor Codex. shows ads.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*